shrinkages

英

美

(shrinkage 的复数) n. 收缩, 收缩量, 减低
[化] 起皱; 收缩; 收缩量
shrinkage的复数

化学

双语例句

• If semi-rigid base course material shrinkages trains by the function of temperature contraction or aridity resistance exceed the ultimate tensile strain that the material what itself can bear, it will fracture, and influence the serviceability of the pavement.
  但半刚性基层材料在温度作用或失水作用下产生的收缩应变一旦超过材料自身所能承受的极限拉应变，就会发生开裂，影响路面的使用性能。
• The design of a vertical die casting machine rotor is most important to improve the quality of the rotor, traditional rotor castings have many shrinkages such as dispersed organization, bad compaction degree, large blowholes.
  电机转子立式压铸机压铸模具的设计制造是保证电机转子品质至关重要的环节，传统工艺生产的电机转子铸件存在着组织疏松、密实度差、气孔多而大等缺陷，影响着电机的各种态势性能；
• Testing method for drying and firing shrinkages of ceramic whiteware clays
  陶瓷用粘土干燥收缩率和烧成收缩率测定方法
• The effects of carbonization temperature and time on shrinkages of PAN-CHF and PAN-ACHF, activation yield, specific surface area and adsorption capacity were investigated.
  考察了炭化温度和炭化时间对PAN-CHF的收缩率、PAN-ACHF的收缩率、活化收率、比表面积和吸附性能的影响。
• The shrinkages in water and dry of the complex polymer fibers are tested through a great deal of experiments. The shrinkage behaviours of the composite PBT/ PET fibers are analysed by means of linear regression method.
  通过大量试验研究了复合聚酯纤维的沸水和干热收缩规律，并利用线性回归方法讨论了热收缩速率的变化规律。
• The research of early age shrinkages of concrete is very important for the solutions of early age cracking of concrete engineering, especially for high performance concrete.
  研究早龄期收缩对于解决混凝土工程，尤其是高性能混凝土的早期开裂具有重要意义。
• At a fixed carbonization temperature, the shrinkages of tangential and radial directions were higher than that of axial direction.
  在相同炭化温度下，竹材炭化过程中切向和径向的收缩率高于轴向。
• Proceeded research to the workability, mechanical property and frost resistance of concrete using the method of orthogonal test, furthermore, carried on experiment for permeability resistance 、 wear-resisting property and drying shrinkages between fly ash concrete and only mixing admixtures concrete.
  采用正交试验的方法对混凝土和易性、力学性能、抗冻性进行研究，并开展粉煤灰混凝土与只掺减水剂混凝土的抗渗性能、干缩性能、耐磨性能试验。
• The relationship of relative humidity and autogenous shrinkages of reactive powder concrete ( with compressive strength of 200 MPa) with ages were investigated detailed.
  通过试验研究了抗压强度为200MPa的活性粉末混凝土在水化过程中内部相对湿度及其自收缩随龄期的变化规律；
• When the magnesium alloys are welded by TIG or MIG, the metal in the seam will be oxidized acutely. Some defects such as cracks, voids and shrinkages appear.
  当镁合金采用钨极氩弧焊、熔化极气体保护焊等焊接方法时，焊缝金属会剧烈氧化，产生气孔、裂纹等缺陷。